Si hmoov
1. Cov khoom ntawm atomized hlau hmoov yog me dua thiab cov khoom ntawm cov hmoov hlau txo qis me ntsis loj dua.
2. Lub purity yuav raug cim, nyob ntawm seb hom yuav;
3. Lawv yog cov hmoov hlau tag nrho. Lawv yuav ua kom muaj cua sov tib yam thaum muaj kev cuam tshuam tag nrho, tab sis cov atomized hlau hmoov yog me dua thiab yooj yim rau kev ua haujlwm siab.
4. Yog tias nws yog cov dej distilled, nws yuav tsis tshwm sim, tab sis yog tias cov dej tsis huv, cov tshuaj tiv thaiv electrochemical yuav tshwm sim, thiab cov cua sov yuav tsis tsim nyog. Tau kawg, yog tias koj tshwj xeeb npaj cov tshuaj electrolyte, nws tuaj yeem tsim kom muaj cua sov ntau hauv lub sijhawm luv luv. Raws li txoj cai, nws tuaj yeem ncav cuag li 60 degree.
Silicon (hlau) hmoov ntxiv ntshiab
Txo cov hmoov hlau feem ntau yog tsim los ntawm kev txo cov hlau tetroxide hauv cov pa roj carbon monoxide los yog cov pa roj carbon monoxide ntws hauv cov cua kub. Lub ntsiab tivthaiv yog cov hlau elemental nrog cov qauv xoob. Txij li cov hmoov hlau txo nws tus kheej yog nyob rau hauv cov hmoov daim ntawv thiab nws cov microstructure yog xoob heev, nws nto yog loj heev. Nws feem ntau yog siv los ua tus neeg saib xyuas zoo hauv kev tsim tshuaj lom neeg thiab kev sim ua haujlwm.
Silicon Powder 325 Mesh
Txo cov hmoov hlau: cov duab zoo, cov hmoov zoo molding kev ua tau zoo, yooj yim rau kev tsim cov khoom sib xws lossis nyias phab ntsa; hmoov zoo sintering kev ua; tsis tshua muaj hmoov purity thiab compressibility. Nws muaj peev xwm tsim tau ib tug loj tus naj npawb ntawm tsawg- thiab nruab nrab-density hlau-raws li hmoov metallurgy qhov chaw uas zoo thiab tsis tshua muaj nqi.
Atomized hlau hmoov: Cov txheej txheem dej siab atomization yog siv los tsim cov hmoov coarse alloy. Cov kub crude yog thawj melted nyob rau hauv lub cub tawg. Lub melted kub kua yuav tsum tau overheated li ntawm 50 degrees thiab ces txhaj rau hauv lub tundish. Ua ntej cov kua kub yog txhaj, pib lub twj tso kua mis dej siab thiab cia lub tshuab nqus dej siab atomization pib lub workpiece. Cov kua kub hauv lub hnab tundish hla lub nqaj thiab nkag mus rau hauv lub atomizer los ntawm lub qhov dej ntws tawm hauv qab ntawm lub hnab. Lub atomizer yog cov cuab yeej tseem ceeb rau kev tsim cov coarse kub alloy hmoov nrog cov dej siab siab. Qhov zoo ntawm cov atomizer muaj feem xyuam rau cov crushing efficiency ntawm cov hmoov hlau. Nyob rau hauv qhov kev txiav txim ntawm high-pressure dej los ntawm lub atomizer, cov kua kub yog tsis tu ncua tawg mus rau hauv zoo tee dej, uas poob rau hauv lub txias kua nyob rau hauv lub ntaus ntawv, thiab cov kua solidifies mus rau hauv alloy hmoov.
